TW202307003A - 抗ｃｅａ和抗ｃｄ１３７多特異性抗體及其使用方法 - Google Patents

抗ｃｅａ和抗ｃｄ１３７多特異性抗體及其使用方法 Download PDF

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TW202307003A
TW202307003A TW111118552A TW111118552A TW202307003A TW 202307003 A TW202307003 A TW 202307003A TW 111118552 A TW111118552 A TW 111118552A TW 111118552 A TW111118552 A TW 111118552A TW 202307003 A TW202307003 A TW 202307003A
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Taiwan
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seq
antigen
variable region
chain variable
antibody
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TW111118552A
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English (en)
Chinese (zh)
Inventor
曲亮
張彤
李卓
陳欣
朱琳
王鵬皓
周曉穗
謝圓圓
李�杰
孫建
宋兢
李學慧
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英屬開曼群島商百濟神州有限公司
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Publication of TW202307003A publication Critical patent/TW202307003A/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2818—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against CD28 or CD152
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3007—Carcino-embryonic Antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/71—Decreased effector function due to an Fc-modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/75—Agonist effect on antigen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
TW111118552A 2021-05-21 2022-05-18 抗ｃｅａ和抗ｃｄ１３７多特異性抗體及其使用方法 TW202307003A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN2021095113 2021-05-21
WOPCT/CN2021/095113 2021-05-21
CN2022085625 2022-04-07
WOPCT/CN2022/085625 2022-04-07
CN2022088172 2022-04-21
WOPCT/CN2022/088172 2022-04-21

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Publication Number Publication Date
TW202307003A true TW202307003A (zh) 2023-02-16

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TW111118552A TW202307003A (zh) 2021-05-21 2022-05-18 抗ｃｅａ和抗ｃｄ１３７多特異性抗體及其使用方法

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US (1) US20240190989A1 (enExample)
EP (1) EP4340805A4 (enExample)
JP (1) JP2024522075A (enExample)
KR (1) KR20240014058A (enExample)
CN (1) CN117396182A (enExample)
AU (1) AU2022277479A1 (enExample)
CA (1) CA3219672A1 (enExample)
CO (1) CO2023017609A2 (enExample)
IL (1) IL308660A (enExample)
MX (1) MX2023013726A (enExample)
TW (1) TW202307003A (enExample)
WO (1) WO2022242680A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202434306A (zh) * 2022-11-24 2024-09-01 瑞士商百濟神州瑞士有限責任公司 抗ｃｅａ抗體藥物軛合物及使用方法
CN116814664B (zh) * 2023-08-25 2023-12-12 中国医学科学院肿瘤医院 一种扩展肿瘤识别表位的cea嵌合抗原受体t细胞的制备与应用

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3199552T (pt) * 2012-11-20 2020-03-25 Sanofi Sa Anticorpos anti-ceacam5 e suas utilizações
ES2788979T3 (es) * 2014-11-14 2020-10-23 Hoffmann La Roche Moléculas de unión a antígeno que comprenden un trímero de ligando de la familia de TNF
WO2016144976A1 (en) * 2015-03-09 2016-09-15 Kings College London Combination therapy with rar alpha agonists for enhancing th1 response
CN105753978B (zh) * 2016-03-14 2020-02-07 中国人民解放军第二军医大学 一种hla-a11限制性癌胚抗原来源的表位肽及用途
CA3047070A1 (en) * 2017-01-03 2018-07-12 F.Hoffmann-La Roche Ag Bispecific antigen binding molecules comprising anti-4-1bb clone 20h4.9
TWI841551B (zh) * 2018-03-13 2024-05-11 瑞士商赫孚孟拉羅股份公司 使用靶向4-1bb (cd137)之促效劑的組合療法
BR112021026293A2 (pt) * 2019-06-26 2022-03-03 Hoffmann La Roche Moléculas de ligação, anticorpos humanizados, ácido nucleico isolado, célula hospedeira, métodos para produzir a molécula de ligação ao antígeno, para tratar um indivíduo e suprarregular ou prolongar a atividade de células t citotóxicas, composição farmacêutica e uso da molécula

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Publication number Publication date
IL308660A (en) 2024-01-01
CA3219672A1 (en) 2022-11-24
KR20240014058A (ko) 2024-01-31
WO2022242680A1 (en) 2022-11-24
US20240190989A1 (en) 2024-06-13
CN117396182A (zh) 2024-01-12
MX2023013726A (es) 2024-02-13
CO2023017609A2 (es) 2024-01-15
AU2022277479A1 (en) 2024-01-18
EP4340805A4 (en) 2026-01-14
JP2024522075A (ja) 2024-06-11
EP4340805A1 (en) 2024-03-27

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